I am researching my family tree and trying to trace the Cumming name.

I have got as far back as Donald Cumming b: approx 1786 d:1856 married Janet Farquharson 1811 Janet b:approx 1790 d:1868 any information would be gratefully recieved. I am willing to share my tree with any interested parties. 63 people and 16 families of the cumming line